DE102004040480B4 - Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz - Google Patents
Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz Download PDFInfo
- Publication number
- DE102004040480B4 DE102004040480B4 DE102004040480A DE102004040480A DE102004040480B4 DE 102004040480 B4 DE102004040480 B4 DE 102004040480B4 DE 102004040480 A DE102004040480 A DE 102004040480A DE 102004040480 A DE102004040480 A DE 102004040480A DE 102004040480 B4 DE102004040480 B4 DE 102004040480B4
- Authority
- DE
- Germany
- Prior art keywords
- user data
- audio
- video
- payload
- audionutzdaten
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000000926 separation method Methods 0.000 claims description 7
- 238000013507 mapping Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims 1
- 230000001934 delay Effects 0.000 claims 1
- 230000011664 signaling Effects 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 102100023817 26S proteasome complex subunit SEM1 Human genes 0.000 description 2
- 101000684297 Homo sapiens 26S proteasome complex subunit SEM1 Proteins 0.000 description 2
- 101000873438 Homo sapiens Putative protein SEM1, isoform 2 Proteins 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/30—Network architectures or network communication protocols for network security for supporting lawful interception, monitoring or retaining of communications or communication related information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/102—Gateways
- H04L65/1023—Media gateways
- H04L65/103—Media gateways in the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/102—Gateways
- H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/1045—Proxies, e.g. for session initiation protocol [SIP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1101—Session protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1101—Session protocols
- H04L65/1104—Session initiation protocol [SIP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/2281—Call monitoring, e.g. for law enforcement purposes; Call tracing; Detection or prevention of malicious calls
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/125—Details of gateway equipment
- H04M7/1255—Details of gateway equipment where the switching fabric and the switching logic are decomposed such as in Media Gateway Control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/50—Telephonic communication in combination with video communication
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Technology Law (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004040480A DE102004040480B4 (de) | 2004-08-20 | 2004-08-20 | Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz |
| CN200580028686.4A CN101010935A (zh) | 2004-08-20 | 2005-08-04 | 在分组网络中对多媒体连接的有效数据侦听用的方法和设备 |
| PCT/EP2005/053826 WO2006021494A1 (fr) | 2004-08-20 | 2005-08-04 | Procede et dispositif de prise de donnees utiles de communications multimedia dans un reseau a commutation par paquets |
| BRPI0514494-9A BRPI0514494A (pt) | 2004-08-20 | 2005-08-04 | processo e dispositivo para a captação de dados úteis de ligações multimìdia em uma rede de pacotes |
| US11/659,552 US7742465B2 (en) | 2004-08-20 | 2005-08-04 | Method and device for tapping the payload data of multimedia connections in a packet network |
| DE502005008288T DE502005008288D1 (de) | 2004-08-20 | 2005-08-04 | Verfahren und vorrichtung zum nutzdatenabgriff multimedialer verbindungen in einem paketnetz |
| EP05772048A EP1779643B1 (fr) | 2004-08-20 | 2005-08-04 | Procede et dispositif de prise de donnees utiles de communications multimedia dans un reseau a commutation par paquets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004040480A DE102004040480B4 (de) | 2004-08-20 | 2004-08-20 | Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102004040480A1 DE102004040480A1 (de) | 2006-03-09 |
| DE102004040480B4 true DE102004040480B4 (de) | 2006-05-24 |
Family
ID=35160109
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004040480A Expired - Fee Related DE102004040480B4 (de) | 2004-08-20 | 2004-08-20 | Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz |
| DE502005008288T Active DE502005008288D1 (de) | 2004-08-20 | 2005-08-04 | Verfahren und vorrichtung zum nutzdatenabgriff multimedialer verbindungen in einem paketnetz |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE502005008288T Active DE502005008288D1 (de) | 2004-08-20 | 2005-08-04 | Verfahren und vorrichtung zum nutzdatenabgriff multimedialer verbindungen in einem paketnetz |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7742465B2 (fr) |
| EP (1) | EP1779643B1 (fr) |
| CN (1) | CN101010935A (fr) |
| BR (1) | BRPI0514494A (fr) |
| DE (2) | DE102004040480B4 (fr) |
| WO (1) | WO2006021494A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0706886A2 (pt) | 2006-01-31 | 2011-04-12 | Interdigital Tech Corp | método e aparelhos de sustentação de entretrabalho comutado por circuitos |
| CN101406029B (zh) * | 2006-12-30 | 2011-04-20 | 华为技术有限公司 | 多媒体网络中对视频电话业务进行语音监听的系统与方法 |
| EP2292008A1 (fr) * | 2008-05-16 | 2011-03-09 | Nxp B.V. | Visiophonie |
| US8514876B2 (en) * | 2009-08-11 | 2013-08-20 | Cisco Technology, Inc. | Method and apparatus for sequencing operations for an incoming interface check in data center ethernet |
| US8756339B2 (en) * | 2010-06-18 | 2014-06-17 | At&T Intellectual Property I, L.P. | IP traffic redirection for purposes of lawful intercept |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1389862A1 (fr) * | 2002-08-08 | 2004-02-18 | Alcatel | Interception legale pour appels VOIP dans un réséau de telecommunications IP |
| EP1528774A1 (fr) * | 2003-10-30 | 2005-05-04 | Alcatel | Procédé et système d'interception légale d'appels |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570372A (en) | 1995-11-08 | 1996-10-29 | Siemens Rolm Communications Inc. | Multimedia communications with system-dependent adaptive delays |
| CN1158819C (zh) * | 1999-07-12 | 2004-07-21 | 艾利森电话股份有限公司 | 用于在多媒体网络节点之间交换信息的方法和系统 |
| US6731657B1 (en) * | 2000-03-14 | 2004-05-04 | International Business Machines Corporation | Multiformat transport stream demultiplexor |
| US7360090B1 (en) * | 2000-06-30 | 2008-04-15 | Verizon Services Corp. | Method of and apparatus for authenticating control messages in a signaling network |
| ATE438238T1 (de) | 2001-05-16 | 2009-08-15 | Nokia Corp | Verfahren und system zur ermöglichung eines legitimen abfangens von verbindungen, wie zum beispiel sprache-über-internet-protokoll-anrufen |
| CN100334843C (zh) | 2002-12-16 | 2007-08-29 | 华为技术有限公司 | 实现分组语音网络监听的系统及方法 |
| US6870905B2 (en) * | 2003-03-04 | 2005-03-22 | Lucent Technologies Inc. | Wiretap implemented by media gateway multicasting |
-
2004
- 2004-08-20 DE DE102004040480A patent/DE102004040480B4/de not_active Expired - Fee Related
-
2005
- 2005-08-04 BR BRPI0514494-9A patent/BRPI0514494A/pt not_active Application Discontinuation
- 2005-08-04 EP EP05772048A patent/EP1779643B1/fr active Active
- 2005-08-04 CN CN200580028686.4A patent/CN101010935A/zh active Pending
- 2005-08-04 WO PCT/EP2005/053826 patent/WO2006021494A1/fr active Application Filing
- 2005-08-04 US US11/659,552 patent/US7742465B2/en active Active
- 2005-08-04 DE DE502005008288T patent/DE502005008288D1/de active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1389862A1 (fr) * | 2002-08-08 | 2004-02-18 | Alcatel | Interception legale pour appels VOIP dans un réséau de telecommunications IP |
| EP1528774A1 (fr) * | 2003-10-30 | 2005-05-04 | Alcatel | Procédé et système d'interception légale d'appels |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006021494A1 (fr) | 2006-03-02 |
| DE102004040480A1 (de) | 2006-03-09 |
| BRPI0514494A (pt) | 2008-06-17 |
| US20070217423A1 (en) | 2007-09-20 |
| CN101010935A (zh) | 2007-08-01 |
| EP1779643A1 (fr) | 2007-05-02 |
| DE502005008288D1 (de) | 2009-11-19 |
| US7742465B2 (en) | 2010-06-22 |
| EP1779643B1 (fr) | 2009-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE60201827T2 (de) | Legales Abfangen für VOIP Anrufe in einem IP-Fernmeldenetz | |
| DE102005050586B3 (de) | Verfahren zum Aufbau einer Videotelefonverbindung und/oder Multimediatelefonverbindung in einem Datennetz | |
| EP1938625B1 (fr) | Procede de transmission de donnees de signalisation dans une unite passerelle et dans une unite de commande | |
| DE102006031080B4 (de) | Verfahren und Kommunikationsendgerät zum Bereitstellen von VoIP | |
| EP2073480B1 (fr) | Procédé d'attribution d'au moins une connexion de données utiles à au moins une liaison multiplexe | |
| DE10323403A1 (de) | Verfahren zur Signalisierung von Anrufumleitungsparametern in einem SIP-Netz | |
| DE102005031167A1 (de) | Verfahren, Server-Einrichtung und Umsetzeinrichtung zum Aufbauen einer Nutzdatenverbindung | |
| EP1779643B1 (fr) | Procede et dispositif de prise de donnees utiles de communications multimedia dans un reseau a commutation par paquets | |
| WO2006134034A1 (fr) | Procede pour commander la fonction 'transfert d'appel sip' | |
| DE102004040482B4 (de) | Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz | |
| DE102004040454B4 (de) | Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz | |
| EP1705889B1 (fr) | Procédé pour l'établissement rapide d'un raccordement de porteur entre des terminaux de réseau | |
| DE10147164A1 (de) | Verfahren zur Ermittlung der Laufzeitverzögerung einer Verbindung mit Übertragung über ein paketbasiertes Netz | |
| EP1782607B1 (fr) | Procédé et dispositif de prise de données utiles de communications multimedia d'un réseau a commutation par paquets | |
| EP1410567A1 (fr) | Procede de controle d'une connexion de canal d'usager dans un systeme de telecommunication | |
| DE102005035733A1 (de) | Verfahren zum Datenaustausch zwischen Netzelementen | |
| EP1341357A2 (fr) | Procédé pour sécuriser la qualité de service dans un réseau de communication, dispositif et appareils pour sa mise en oeuvre | |
| EP1493285B1 (fr) | Mise en attente/portabilite de terminal dans des reseaux h.323/isup-bicc-sip | |
| DE102005057244B4 (de) | Verfahren zur Kommunikation zwischen Endgeräten in SIP-Netzen | |
| DE10226901B3 (de) | Verfahren zur Verbindungssteuerung in einem paketorientierten Kommunikationsnetz sowie Anordnungen zu seiner Durchführung | |
| EP1845676A1 (fr) | Procédé pour la vidéo-téléphonie entre un terminal dans un premier réseau de données à commutation de circuit et un deuxième réseau de données à commutation de paquet | |
| DE102005045121B4 (de) | Vorrichtung zur Unterstützung des Leistungsmerkmals "Fall-back" in SIP-Netzen | |
| DE102005058002B4 (de) | Vorrichtung und Verfahren zum Abweisen von Fax T.38 Anwendungen in FMC Netzen | |
| EP1513312A1 (fr) | Téléphonie Vidéo multimédia | |
| EP1383295A1 (fr) | Méthode de mappage d'adresses dans des réseaux de paquets et appareil de mappage pour réseaux de communication |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: NOKIA SIEMENS NETWORKS GMBH & CO.KG, 81541 MUE, DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20120301 |